Peavey Revalver 4?

FYI Plugin alliance deal of the day is bass dude for 49 today.

I have revalver. It has some nice sounds. Usb dongle hasn't proven to be a pain thus far.

It doesn't seem too popular.

I have been using R4 this whole year. I like it. I have a lot of the add ons as well. 
It is responsive and I can get good tones for blues and rock with my Strat. 
The put a lot of effort into it. 
You can also use any 3rd party VST's with it (I bring up Vahalla for example).
I got it for $49.

clintmartin
It doesn't seem too popular.

Yes and no, as has been mentioned above, there are a lot of people that despise it's protection, doesn't bother me, and had no issues with it, light years better than something like iLok IMO. Also the NFR goes against the grain for a lot of folk. I looked into it, and although you can sell or give away anything you like, to sell or give away Revalver 4 (perhaps any NFR product) there is a certain amount of personal information which 'could possibly' become available to the receiver because they would basically be inheriting your account, personal details, CC info etc, so I thought it not in my best interests, and a hassle.
 
There are however many people who swear by it, and of course popularity does not equal good, just take EDM for one :) Revalver 4 is not bad by any means, and it is better than a lot IMO, it just doesn't hit the mark for me as some other products do. I have told myself I wont be upgrading it again, but when the time comes I probably will as it's usually only $100 or so, and who knows the next version might grab me, I doubt it though, but if it does all well and good.

Well I bought it. It was only $49.99 so...why not.
I agree with everything FZ1 has said in the above post about amp sims in general, but for me...S-Gear is clearly the best one out there right now.
Revalver 4 has some interesting things that will be fun to explore. The VST loader has been hit and miss, but my Valhalla stuff works.
I'm just getting familiar with how everything works right now. I'm not sure which usb device it's been tied to. That just kind of happened on it's own. I thought it would ask which one I wanted, but I assume it went with my soundcard...who knows.
I'll play around with it more in time. My first impression is it's well worth the $49.99. I haven't played through any of the amps in real life so I don't know where to start really. It will take some time to find the amps and speakers combinations I like.

Don't forget the Amp Store, have a browse, some nice stuff to be had there. Forget his name, but some dudes Bass stuff worked quite well from memory, abd there is a lot of nice amps, cabs, pedals and effects to be had. If you end up getting along with the ACT stuff there is also a good range of input and output ACT stuff.

clintmartin
Well I bought it. It was only $49.99 so...why not.
 
 My first impression is it's well worth the $49.99.

So you must have owned v3dot5 then ? yeah well that would make it an almost no brainer.
 
One thing I forgot (and I'm sure you are all over it) is the tweaking to be had down at the amp component level/schematics, I liked the old 3dot5 tweaking better than 4, seemed more intuitive/easier, I would just mainly mess around with valves and bias etc, but it gives noticeable results, and sometimes can help get you to where you want to be if you are close but not quite there.

If you right click on the Amp the schematics should be in the drop down list.
And while you are in the right click menu on the Amp, have a look at the other stuff, you'll have impedance stuff and quality settings etc.